namespace OctopusMx {
	extern static void extern_cogl_get_modelview_matrix (out Cogl.Matrix modelview);
	extern static void extern_cogl_get_projection_matrix (out Cogl.Matrix projection);
	extern static void extern_cogl_matrix_init_identity (out Cogl.Matrix matrix);
	extern static float extern_get_padding_top (Mx.Widget widget);
	extern static float extern_get_padding_bottom (Mx.Widget widget);
	extern static float extern_get_padding_left (Mx.Widget widget);
	extern static float extern_get_padding_right (Mx.Widget widget);
}
